| | Omak, WA | Hermiston, OR | United States |
| Rainfall | 13.2 | 10.1 | 38.1 |
| Snowfall | 33 | 1.9 | 27.8 |
| Precipitation Days | 67.9 | 78.2 | 106.2 |
| Sunny | 186 | 189 | 205 |
| Avg. July High | 88.5 | 89.3 | 85.8 |
| Avg. Jan. Low | 21.9 | 27.5 | 21.7 |
| Comfort Index (higher=better) | 7.1 | 7.5 | 7 |
| UV Index | 3.1 | 3.2 | 4.3 |
| Elevation ft. | 843 | 459 | 2443 |